Cricket-Royals' Buttler continues rampant form with quickfire 89

England batsman Jos Buttler showcased his big-hitting talent once again by cracking 89 off just 43 balls in Rajasthan Royals' win over Mumbai Indians in the Indian Premier League (IPL) on Saturday.Chasing 188 to win in Mumbai, Royals rode on the opener's fierce knock, which included seven sixes and eight fours, to seal a four-wicket victory with three balls remaining.Earlier, South Africa batsman Quinton de Kock scored 81 while India's Rohit Sharma made 47 to help three-times champions Mumbai po